001/* 002 * oauth2-oidc-sdk 003 * 004 * Copyright 2012-2016, Connect2id Ltd and contributors. 005 * 006 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use 007 * this file except in compliance with the License. You may obtain a copy of the 008 * License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software distributed 013 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 014 * CONDITIONS OF ANY KIND, either express or implied. See the License for the 015 * specific language governing permissions and limitations under the License. 016 */ 017 018package com.nimbusds.oauth2.sdk.jose.jwk; 019 020 021import java.util.List; 022 023import com.nimbusds.jose.jwk.JWK; 024import com.nimbusds.jose.jwk.JWKSelector; 025import com.nimbusds.oauth2.sdk.id.Identifier; 026 027 028/** 029 * JSON Web Key (JWK) source. Exposes a method for retrieving selected keys for 030 * a party (OAuth 2.0 server or client). Implementations must be thread-safe. 031 */ 032@Deprecated 033public interface JWKSource { 034 035 036 /** 037 * Retrieves a list of JWKs matching the specified criteria. 038 * 039 * @param id Identifier of the JWK owner, typically an 040 * Authorisation Server / OpenID Provider issuer ID, 041 * or client ID. Must not be {@code null}. 042 * @param jwkSelector A JWK selector. Must not be {@code null}. 043 * 044 * @return The matching JWKs, empty list if no matches were found or 045 * retrieval failed. 046 */ 047 List<JWK> get(final Identifier id, final JWKSelector jwkSelector); 048}